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SOA and ERP
Selim Burduro ğ lu Enterprise Architect Friday, December 2, 2005
Agenda <ul><li>ERP Market Trends and Evolution </li></ul><ul><li>What is Service Oriented Architecture (SOA)? </li></ul><u...
ERP Market trends <ul><li>Continuing vendor consolidation </li></ul><ul><li>Fewer large new deals, more sales to existing ...
Evolution According to The Emergence of ‘Applistructure’ Ken Vollmer March 18, 2003 The increasing availability of prebuil...
Evolution According to <ul><li>ERP systems became a  universe of their own </li></ul><ul><li>Integration  was never a key ...
Evolution Summary Applistructure Applications Infrastructure “ the emphasis in the war for  domination in ERP systems  is ...
Applistructure <ul><li>A successful applistructure will comprise five elements: </li></ul><ul><ul><li>Continuously  decrea...
What is SOA?
? SOA XML WSDL BPEL UDDI SOAP WS-S
General Contractor X BPEL   Process XML – Extensible Markup Language UDDI – Universal Description, Discovery and Integrati...
Definitions <ul><li>A  service  is a unit of discrete business functionality.  </li></ul><ul><li>A  service oriented archi...
SOA stages for ERP <ul><li>Integration of heterogeneous applications across multiple platforms </li></ul><ul><ul><li>Time ...
The Future of Applications <ul><li>Leveraging Infrastructure to lower cost of obtaining and using new application function...
Common Architecture Today FBT PAY G NTS TRDS Client Customs RRE IPS Integrated A/C Refunds RBA Def Payments Excise CR PKI ...
What is SOA Really About? <ul><li>40 </li></ul>65 %   of IT Budgets spent on Integration Activities %   of ERP Application...
Integration vs.  Interoperability <ul><li>Integration </li></ul><ul><ul><li>Two  (or more) applications exchange data </li...
Project Fusion Oracle Fusion Middleware Oracle Information Age Applications <ul><li>Project Fusion </li></ul><ul><li>A evo...
Oracle Fusion Middleware <ul><li>Family of integrated, standards-based, customer-proven products </li></ul><ul><li>Enables...
Evolution of  Application Architecture Infrastructure DB Tools Applications
… and more applications… Applications Infrastructure DB Tools DB Tools DB Tools <ul><li>Issues </li></ul><ul><li>Inconsist...
Evolution of the Platform  Emergence of Orchestration Applications Infrastructure Business Process The Onboarding Process ...
Evolution of the Platform  Emergence of Orchestration Applications Infrastructure Business Process The Onboarding Process ...
Evolution of the Applications  Emergence of Services Oriented Architecture (SOA)   ‘ Middleware’ Applications Orchestratio...
Fusion Middleware: The Enabler  Orchestration + Infrastructure ‘ Middleware’ Oracle Fusion Middleware Services Application...
Application Server Leader Source: Forrester Wave™: Application Server Platforms Q1 ’05  O r acle M ic r oso f t IBM SAP BE...
Applistructure Leader Source: Applistructure: The Next Big or Bust Thing for Enterprise Applications AMR Research Report, ...
Oracle’s SOA Provides  <ul><li>Integration Repository  –  Provides single definition of all interfaces and catalogs all pu...
Benefits of SOA <ul><li>Simplified Integration  –  Connect disparate applications quickly by creating standardized service...
Applistructure <ul><li>A successful applistructure will comprise five elements: </li></ul><ul><ul><li>Continuously  decrea...
Why Oracle?  Insight – Agility - Lowest cost <ul><li>Proven technology to implement SOA </li></ul><ul><li>Richest set of a...
The Bottom Line <ul><li>Web Services is an enabler of Service Oriented Applications not the answer </li></ul><ul><li>Servi...
Q&A A Q &
Thank You!
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SOA and ERP

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SOA and ERP

  1. 1. SOA and ERP
  2. 2. Selim Burduro ğ lu Enterprise Architect Friday, December 2, 2005
  3. 3. Agenda <ul><li>ERP Market Trends and Evolution </li></ul><ul><li>What is Service Oriented Architecture (SOA)? </li></ul><ul><ul><li>What makes up an SOA? </li></ul></ul><ul><ul><li>Definitions and Brief Description </li></ul></ul><ul><li>SOA Stages for ERP </li></ul><ul><li>Project Fusion & Oracle Fusion Middleware </li></ul><ul><li>Evolution of Application Architecture </li></ul><ul><li>Benefits of SOA </li></ul><ul><li>Bottom Line </li></ul>
  4. 4. ERP Market trends <ul><li>Continuing vendor consolidation </li></ul><ul><li>Fewer large new deals, more sales to existing customers </li></ul><ul><li>Emphasis on recurring revenue </li></ul><ul><ul><li>Maintenance, hosting, subscription licensing </li></ul></ul><ul><li>Focus on midmarket and industries </li></ul><ul><li>Growing importance of SOA platforms in technology buying decisions </li></ul><ul><li>Simplicity and usability (UI, tools, reporting) </li></ul><ul><li>Lifecycle Management (implementation, upgrades) </li></ul>
  5. 5. Evolution According to The Emergence of ‘Applistructure’ Ken Vollmer March 18, 2003 The increasing availability of prebuilt horizontal and vertical business processes designed to be used with application integration middleware is a trend that will have significant impact on the software market … The increased usage of prebuilt business processes is resulting in a blurring of the boundary between application software and infrastructure middleware and creating a new class of software that could be referred to as “applistructure” software.
  6. 6. Evolution According to <ul><li>ERP systems became a universe of their own </li></ul><ul><li>Integration was never a key strength of ERP system </li></ul><ul><li>ERP vendors are stuck in own development history </li></ul><ul><li>Users don’t like revolutionary changes to the applications world </li></ul><ul><li>Web Services and SOA (Service Oriented Architecture) are the new driving forces for architectures </li></ul>Source: ERP&SOA – A Contradiction? Meta Group Interactive Briefing Paris – 29 April 2004 Ruediger Spies (VP Enterprise Application Strategies)
  7. 7. Evolution Summary Applistructure Applications Infrastructure “ the emphasis in the war for domination in ERP systems is moving away from business functionality and toward a battle about platforms .” Stewart McKie of Ventana Research March 14, 2005
  8. 8. Applistructure <ul><li>A successful applistructure will comprise five elements: </li></ul><ul><ul><li>Continuously decrease the operational cost of information technology </li></ul></ul><ul><ul><li>Permit a fast and flexible reconfiguration of business processes </li></ul></ul><ul><ul><li>Deliver secure and reliable service levels </li></ul></ul><ul><ul><li>Permit upgrades and product enhancements on the fly </li></ul></ul><ul><ul><li>Allow different technology providers as well as custom/legacy code to plug and play seamlessly </li></ul></ul>Source: Applistructure: The Next Big or Bust Thing for Enterprise Applications? Monday, January 03, 2005 Erik Keller
  9. 9. What is SOA?
  10. 10. ? SOA XML WSDL BPEL UDDI SOAP WS-S
  11. 11. General Contractor X BPEL Process XML – Extensible Markup Language UDDI – Universal Description, Discovery and Integration Service WSDL – Web Services Descriptive Language Web Service Web Service Web Service Web Service Web Service Web Service Web Service BPEL – Business Process Execution Language SOA UDDI “ Concrete Estimates” call 555-1234 (WSDL) XML XML SOAP SOAP – Simple Object Access Protocol
  12. 12. Definitions <ul><li>A service is a unit of discrete business functionality. </li></ul><ul><li>A service oriented architecture provides a standards based platform that allows services to be provided, discovered, and consumed by each other, to facilitate the creation of a orchestrated business process. </li></ul><ul><li>A service oriented application is a set of application functionality that fully leverages the power of a service oriented architecture . </li></ul>
  13. 13. SOA stages for ERP <ul><li>Integration of heterogeneous applications across multiple platforms </li></ul><ul><ul><li>Time frame: Now </li></ul></ul><ul><li>Modular components within suites </li></ul><ul><ul><li>Time frame: Two to three years </li></ul></ul><ul><li>Market transformation to standards-based architectures </li></ul><ul><ul><li>Time frame: End of decade </li></ul></ul>
  14. 14. The Future of Applications <ul><li>Leveraging Infrastructure to lower cost of obtaining and using new application functionality(Composite App) – Applistructure </li></ul><ul><li>Based on an Application Infrastructure – Service-Oriented Architecture </li></ul>
  15. 15. Common Architecture Today FBT PAY G NTS TRDS Client Customs RRE IPS Integrated A/C Refunds RBA Def Payments Excise CR PKI ECI ADD AWA ELS Client Staff Remote Staff TAX AGENTS GCI Call Centres WOC CCD TASS Staff Phone Compliance Staff BOA Ref material Bus. Intel NTS A/c BEP CDCC CWMS BANK DDDR 1 Data……. Penalty Business IVR 1
  16. 16. What is SOA Really About? <ul><li>40 </li></ul>65 % of IT Budgets spent on Integration Activities % of ERP Application Implementation Costs spent on Integration
  17. 17. Integration vs. Interoperability <ul><li>Integration </li></ul><ul><ul><li>Two (or more) applications exchange data </li></ul></ul><ul><li>Interoperability </li></ul><ul><ul><li>Two (or more) applications are able to exchange information (if they want to). </li></ul></ul>It is About Reusability!
  18. 18. Project Fusion Oracle Fusion Middleware Oracle Information Age Applications <ul><li>Project Fusion </li></ul><ul><li>A evolving process or “journey” </li></ul><ul><li>Initiative to build </li></ul><ul><ul><li>SOA-based Information Age Applications </li></ul></ul><ul><ul><li>and the Fusion Middleware required to enable them </li></ul></ul>EBS JDE PSFT Project Fusion Time
  19. 19. Oracle Fusion Middleware <ul><li>Family of integrated, standards-based, customer-proven products </li></ul><ul><li>Enables greater agility, better decisions, and reduced cost & risk today </li></ul>Fusion Middleware IS that infrastructure. And is available now! Development Tools Orchestration Security Portal Integration Management Collaboration
  20. 20. Evolution of Application Architecture Infrastructure DB Tools Applications
  21. 21. … and more applications… Applications Infrastructure DB Tools DB Tools DB Tools <ul><li>Issues </li></ul><ul><li>Inconsistent look-and-feel </li></ul><ul><li>Inflexible, hard to change </li></ul><ul><li>Poor information access, integrity </li></ul><ul><li>Leads to… </li></ul><ul><li>Multiple user interfaces </li></ul><ul><li>Fragmented processes </li></ul><ul><li>Silos of data </li></ul>DB Tools
  22. 22. Evolution of the Platform Emergence of Orchestration Applications Infrastructure Business Process The Onboarding Process DB Tools DB Tools DB Tools DB Tools Core HR eRecruit Badging Security <ul><li>Promise of Middleware </li></ul><ul><li>Agility & interoperability </li></ul><ul><li>Reduces TCO </li></ul><ul><li>Adaptable BPs </li></ul><ul><li>Middleware </li></ul><ul><li>‘ Platform’ solution based on industry standards </li></ul><ul><li>Single vendor sourced </li></ul><ul><li>‘ Holistic’ business process management </li></ul>‘ Middleware’ Orchestration
  23. 23. Evolution of the Platform Emergence of Orchestration Applications Infrastructure Business Process The Onboarding Process DB Tools DB Tools DB Tools DB Tools Core HR eRecruit Badging Security <ul><li>However today’s applications... </li></ul><ul><li>Still manage their own workflow </li></ul><ul><li>Need to retrofit industry standards </li></ul><ul><li>Don’t natively leverage the Middleware capabilities </li></ul>? ? ? ‘ Middleware’ Orchestration
  24. 24. Evolution of the Applications Emergence of Services Oriented Architecture (SOA) ‘ Middleware’ Applications Orchestration Infrastructure Business Process The Onboarding Process SOA SOA DB Tools DB Tools DB Tools Core HR eRecruit Badging Security Services Services <ul><li>SOA </li></ul><ul><li>Applications </li></ul><ul><li>Standards based Business Process Management </li></ul><ul><li>Common language shared by applications </li></ul><ul><li>Plug and play functionality </li></ul>DB Tools
  25. 25. Fusion Middleware: The Enabler Orchestration + Infrastructure ‘ Middleware’ Oracle Fusion Middleware Services Applications Orchestration Infrastructure Business Process Business Process DB Tools Services SOA SOA DB Tools DB Tools DB Tools <ul><li>Oracle Fusion Middleware </li></ul><ul><li>Family of integrated, standards based, components </li></ul><ul><li>Based on existing, mature technology products </li></ul><ul><li>Over time adding the best design ideas from </li></ul><ul><ul><li>eBusiness Suite </li></ul></ul><ul><ul><li>PeopleSoft Enterprise </li></ul></ul><ul><ul><li>JD Edwards EnterpriseOne </li></ul></ul>DB Tools <ul><li>Data Hubs </li></ul><ul><li>XML Publisher </li></ul><ul><li>Identity Mgmt </li></ul><ul><li>Integration </li></ul><ul><li>JDeveloper </li></ul><ul><li>Oracle Portal </li></ul><ul><li>BPEL / BAM </li></ul>
  26. 26. Application Server Leader Source: Forrester Wave™: Application Server Platforms Q1 ’05 O r acle M ic r oso f t IBM SAP BEA S y s t ems Sun M ic r os y s t ems R is k y B ets C o n t enders L eaders St r ong P e r f o r mers C u r r e n t o ff e r ing St r a t egy W eak W eak St r ong St r ong M a r ket p r esen c e N o v ell
  27. 27. Applistructure Leader Source: Applistructure: The Next Big or Bust Thing for Enterprise Applications AMR Research Report, 1/3/05
  28. 28. Oracle’s SOA Provides <ul><li>Integration Repository – Provides single definition of all interfaces and catalogs all published APIs </li></ul><ul><li>Business Activity Monitoring – Allows business users to set performance targets, monitor exceptions </li></ul><ul><li>Business Process Execution Language – using GUI and Enterprise Services, business analysts can adjust business processes </li></ul>
  29. 29. Benefits of SOA <ul><li>Simplified Integration – Connect disparate applications quickly by creating standardized services </li></ul><ul><li>Increase Reuse – Applications components are easily used saving development time and increasing application reliability </li></ul><ul><li>Easier Maintainability – Changes/Version are not all-or-nothing </li></ul><ul><li>Greater Agility – Rapid deployment of business processes or modifications of existing ones in response to market changes </li></ul><ul><li>Reduced Risk – Adaptable processes and single security model for accessing services enables ongoing regulatory compliance in a timely, cost-effective manner </li></ul>
  30. 30. Applistructure <ul><li>A successful applistructure will comprise five elements: </li></ul><ul><ul><li>Continuously decrease the operational cost of information technology </li></ul></ul><ul><ul><li>Permit a fast and flexible reconfiguration of business processes </li></ul></ul><ul><ul><li>Deliver secure and reliable service levels </li></ul></ul><ul><ul><li>Permit upgrades and product enhancements on the fly </li></ul></ul><ul><ul><li>Allow different technology providers as well as custom/legacy code to plug and play seamlessly </li></ul></ul>Source: Applistructure: The Next Big or Bust Thing for Enterprise Applications? Monday, January 03, 2005 Erik Keller
  31. 31. Why Oracle? Insight – Agility - Lowest cost <ul><li>Proven technology to implement SOA </li></ul><ul><li>Richest set of applications services </li></ul><ul><li>Industry leader in grid computing </li></ul><ul><li>Delivers accurate information faster, for smarter decisions </li></ul><ul><li>With end-to-end security </li></ul>
  32. 32. The Bottom Line <ul><li>Web Services is an enabler of Service Oriented Applications not the answer </li></ul><ul><li>Service Oriented Applications should be transparent to end users and increase productivity </li></ul><ul><li>Oracle is committed to delivering the both the parts and the solution to meet your business needs </li></ul>
  33. 33. Q&A A Q &
  34. 34. Thank You!

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